diff options
Diffstat (limited to 'src/blueshift_crtc_c.c')
| -rw-r--r-- | src/blueshift_crtc_c.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/blueshift_crtc_c.c b/src/blueshift_crtc_c.c index a20ed3b..d55f6eb 100644 --- a/src/blueshift_crtc_c.c +++ b/src/blueshift_crtc_c.c @@ -48,7 +48,15 @@ static xcb_connection_t* connection; static xcb_generic_error_t* error; -int main(int argc __attribute__((unused)), char** argv __attribute__((unused))) + +/** + * Main entry point of the program + * + * @param argc Length of `argv` + * @param argv Command line arguments + * @return Zero on success + */ +int main(int argc, char** argv) { xcb_randr_query_version_cookie_t version_cookie; xcb_randr_query_version_reply_t* randr_version; @@ -58,6 +66,9 @@ int main(int argc __attribute__((unused)), char** argv __attribute__((unused))) xcb_screen_t* screens; int screen_i; + (void) argc; + (void) argv; + /* Get X connection */ @@ -121,6 +132,9 @@ int main(int argc __attribute__((unused)), char** argv __attribute__((unused))) printf(" CRTC count: %i\n", res_reply->num_crtcs); printf(" Output count: %i\n", res_reply->num_outputs); + + /* Get output information */ + outputs = xcb_randr_get_screen_resources_current_outputs(res_reply); crtcs = xcb_randr_get_screen_resources_current_crtcs(res_reply); for (output_i = 0; output_i < res_reply->num_outputs; output_i++) @@ -178,6 +192,9 @@ int main(int argc __attribute__((unused)), char** argv __attribute__((unused))) return 1; } + + /* Get output atoms */ + atoms = xcb_randr_list_output_properties_atoms(prop_reply); atoms_end = atoms + xcb_randr_list_output_properties_atoms_length(prop_reply); @@ -209,6 +226,9 @@ int main(int argc __attribute__((unused)), char** argv __attribute__((unused))) memcpy(atom_name, atom_name_, atom_name_len * sizeof(char)); *(atom_name + atom_name_len) = 0; + + /* Get output identifier */ + if (!strcmp(atom_name, "EDID")) { xcb_randr_get_output_property_cookie_t atom_cookie; @@ -240,7 +260,7 @@ int main(int argc __attribute__((unused)), char** argv __attribute__((unused))) memcpy(atom_data, atom_data_, length * sizeof(char)); *(atom_data + length) = 0; - /* printf(" %s: %s\n", atom_name, atom_data); FIXME */ + /* printf(" %s: %s\n", atom_name, atom_data); TODO */ free(atom_reply); } |